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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:47:53 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:47:53 +0000
commitc8bae7493d2f2910b57f13ded012e86bdcfb0532 (patch)
tree24e09d9f84dec336720cf393e156089ca2835791 /t/t3418-rebase-continue.sh
parentInitial commit. (diff)
downloadgit-c8bae7493d2f2910b57f13ded012e86bdcfb0532.tar.xz
git-c8bae7493d2f2910b57f13ded012e86bdcfb0532.zip
Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 't/t3418-rebase-continue.sh')
-rwxr-xr-xt/t3418-rebase-continue.sh337
1 files changed, 337 insertions, 0 deletions
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
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+++ b/t/t3418-rebase-continue.sh
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+#!/bin/sh
+
+test_description='git rebase --continue tests'
+
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
+. ./test-lib.sh
+
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
+set_fake_editor
+
+test_expect_success 'setup' '
+ test_commit "commit-new-file-F1" F1 1 &&
+ test_commit "commit-new-file-F2" F2 2 &&
+
+ git checkout -b topic HEAD^ &&
+ test_commit "commit-new-file-F2-on-topic-branch" F2 22 &&
+
+ git checkout main
+'
+
+test_expect_success 'merge based rebase --continue with works with touched file' '
+ rm -fr .git/rebase-* &&
+ git reset --hard &&
+ git checkout main &&
+
+ FAKE_LINES="edit 1" git rebase -i HEAD^ &&
+ test-tool chmtime =-60 F1 &&
+ git rebase --continue
+'
+
+test_expect_success 'merge based rebase --continue removes .git/MERGE_MSG' '
+ git checkout -f --detach topic &&
+
+ test_must_fail git rebase --onto main HEAD^ &&
+ git read-tree --reset -u HEAD &&
+ test_path_is_file .git/MERGE_MSG &&
+ git rebase --continue &&
+ test_path_is_missing .git/MERGE_MSG
+'
+
+test_expect_success 'apply based rebase --continue works with touched file' '
+ rm -fr .git/rebase-* &&
+ git reset --hard &&
+ git checkout main &&
+
+ test_must_fail git rebase --apply --onto main main topic &&
+ echo "Resolved" >F2 &&
+ git add F2 &&
+ test-tool chmtime =-60 F1 &&
+ git rebase --continue
+'
+
+test_expect_success 'rebase --continue can not be used with other options' '
+ test_must_fail git rebase -v --continue &&
+ test_must_fail git rebase --continue -v
+'
+
+test_expect_success 'rebase --continue remembers merge strategy and options' '
+ rm -fr .git/rebase-* &&
+ git reset --hard commit-new-file-F2-on-topic-branch &&
+ test_commit "commit-new-file-F3-on-topic-branch" F3 32 &&
+ test_when_finished "rm -fr test-bin funny.was.run" &&
+ mkdir test-bin &&
+ cat >test-bin/git-merge-funny <<-EOF &&
+ #!$SHELL_PATH
+ case "\$1" in --opt) ;; *) exit 2 ;; esac
+ shift &&
+ >funny.was.run &&
+ exec git merge-recursive "\$@"
+ EOF
+ chmod +x test-bin/git-merge-funny &&
+ (
+ PATH=./test-bin:$PATH &&
+ test_must_fail git rebase -s funny -Xopt main topic
+ ) &&
+ test -f funny.was.run &&
+ rm funny.was.run &&
+ echo "Resolved" >F2 &&
+ git add F2 &&
+ (
+ PATH=./test-bin:$PATH &&
+ git rebase --continue
+ ) &&
+ test -f funny.was.run
+'
+
+test_expect_success 'rebase -i --continue handles merge strategy and options' '
+ rm -fr .git/rebase-* &&
+ git reset --hard commit-new-file-F2-on-topic-branch &&
+ test_commit "commit-new-file-F3-on-topic-branch-for-dash-i" F3 32 &&
+ test_when_finished "rm -fr test-bin funny.was.run funny.args" &&
+ mkdir test-bin &&
+ cat >test-bin/git-merge-funny <<-EOF &&
+ #!$SHELL_PATH
+ echo "\$@" >>funny.args
+ case "\$1" in --opt) ;; *) exit 2 ;; esac
+ case "\$2" in --foo) ;; *) exit 2 ;; esac
+ case "\$4" in --) ;; *) exit 2 ;; esac
+ shift 2 &&
+ >funny.was.run &&
+ exec git merge-recursive "\$@"
+ EOF
+ chmod +x test-bin/git-merge-funny &&
+ (
+ PATH=./test-bin:$PATH &&
+ test_must_fail git rebase -i -s funny -Xopt -Xfoo main topic
+ ) &&
+ test -f funny.was.run &&
+ rm funny.was.run &&
+ echo "Resolved" >F2 &&
+ git add F2 &&
+ (
+ PATH=./test-bin:$PATH &&
+ git rebase --continue
+ ) &&
+ test -f funny.was.run
+'
+
+test_expect_success 'rebase -r passes merge strategy options correctly' '
+ rm -fr .git/rebase-* &&
+ git reset --hard commit-new-file-F3-on-topic-branch &&
+ test_commit merge-theirs &&
+ git reset --hard HEAD^ &&
+ test_commit some-other-commit &&
+ test_tick &&
+ git merge --no-ff merge-theirs &&
+ FAKE_LINES="1 3 edit 4 5 7 8 9" git rebase -i -f -r -m \
+ -s recursive --strategy-option=theirs HEAD~2 &&
+ test_commit force-change-ours &&
+ git rebase --continue
+'
+
+test_expect_success '--skip after failed fixup cleans commit message' '
+ test_when_finished "test_might_fail git rebase --abort" &&
+ git checkout -b with-conflicting-fixup &&
+ test_commit wants-fixup &&
+ test_commit "fixup! wants-fixup" wants-fixup.t 1 wants-fixup-1 &&
+ test_commit "fixup! wants-fixup" wants-fixup.t 2 wants-fixup-2 &&
+ test_commit "fixup! wants-fixup" wants-fixup.t 3 wants-fixup-3 &&
+ test_must_fail env FAKE_LINES="1 fixup 2 squash 4" \
+ git rebase -i HEAD~4 &&
+
+ : now there is a conflict, and comments in the commit message &&
+ git show HEAD >out &&
+ grep "fixup! wants-fixup" out &&
+
+ : skip and continue &&
+ echo "cp \"\$1\" .git/copy.txt" | write_script copy-editor.sh &&
+ (test_set_editor "$PWD/copy-editor.sh" && git rebase --skip) &&
+
+ : the user should not have had to edit the commit message &&
+ test_path_is_missing .git/copy.txt &&
+
+ : now the comments in the commit message should have been cleaned up &&
+ git show HEAD >out &&
+ ! grep "fixup! wants-fixup" out &&
+
+ : now, let us ensure that "squash" is handled correctly &&
+ git reset --hard wants-fixup-3 &&
+ test_must_fail env FAKE_LINES="1 squash 4 squash 2 squash 4" \
+ git rebase -i HEAD~4 &&
+
+ : the first squash failed, but there are two more in the chain &&
+ (test_set_editor "$PWD/copy-editor.sh" &&
+ test_must_fail git rebase --skip) &&
+
+ : not the final squash, no need to edit the commit message &&
+ test_path_is_missing .git/copy.txt &&
+
+ : The first squash was skipped, therefore: &&
+ git show HEAD >out &&
+ test_i18ngrep "# This is a combination of 2 commits" out &&
+ test_i18ngrep "# This is the commit message #2:" out &&
+
+ (test_set_editor "$PWD/copy-editor.sh" && git rebase --skip) &&
+ git show HEAD >out &&
+ test_i18ngrep ! "# This is a combination" out &&
+
+ : Final squash failed, but there was still a squash &&
+ test_i18ngrep "# This is a combination of 2 commits" .git/copy.txt &&
+ test_i18ngrep "# This is the commit message #2:" .git/copy.txt
+'
+
+test_expect_success 'setup rerere database' '
+ rm -fr .git/rebase-* &&
+ git reset --hard commit-new-file-F3-on-topic-branch &&
+ git checkout main &&
+ test_commit "commit-new-file-F3" F3 3 &&
+ test_config rerere.enabled true &&
+ git update-ref refs/heads/topic commit-new-file-F3-on-topic-branch &&
+ test_must_fail git rebase -m main topic &&
+ echo "Resolved" >F2 &&
+ cp F2 expected-F2 &&
+ git add F2 &&
+ test_must_fail git rebase --continue &&
+ echo "Resolved" >F3 &&
+ cp F3 expected-F3 &&
+ git add F3 &&
+ git rebase --continue &&
+ git reset --hard topic@{1}
+'
+
+prepare () {
+ rm -fr .git/rebase-* &&
+ git reset --hard commit-new-file-F3-on-topic-branch &&
+ git checkout main &&
+ test_config rerere.enabled true
+}
+
+test_rerere_autoupdate () {
+ action=$1 &&
+ test_expect_success "rebase $action --continue remembers --rerere-autoupdate" '
+ prepare &&
+ test_must_fail git rebase $action --rerere-autoupdate main topic &&
+ test_cmp expected-F2 F2 &&
+ git diff-files --quiet &&
+ test_must_fail git rebase --continue &&
+ test_cmp expected-F3 F3 &&
+ git diff-files --quiet &&
+ git rebase --continue
+ '
+
+ test_expect_success "rebase $action --continue honors rerere.autoUpdate" '
+ prepare &&
+ test_config rerere.autoupdate true &&
+ test_must_fail git rebase $action main topic &&
+ test_cmp expected-F2 F2 &&
+ git diff-files --quiet &&
+ test_must_fail git rebase --continue &&
+ test_cmp expected-F3 F3 &&
+ git diff-files --quiet &&
+ git rebase --continue
+ '
+
+ test_expect_success "rebase $action --continue remembers --no-rerere-autoupdate" '
+ prepare &&
+ test_config rerere.autoupdate true &&
+ test_must_fail git rebase $action --no-rerere-autoupdate main topic &&
+ test_cmp expected-F2 F2 &&
+ test_must_fail git diff-files --quiet &&
+ git add F2 &&
+ test_must_fail git rebase --continue &&
+ test_cmp expected-F3 F3 &&
+ test_must_fail git diff-files --quiet &&
+ git add F3 &&
+ git rebase --continue
+ '
+}
+
+test_rerere_autoupdate --apply
+test_rerere_autoupdate -m
+GIT_SEQUENCE_EDITOR=: && export GIT_SEQUENCE_EDITOR
+test_rerere_autoupdate -i
+unset GIT_SEQUENCE_EDITOR
+
+test_expect_success 'the todo command "break" works' '
+ rm -f execed &&
+ FAKE_LINES="break b exec_>execed" git rebase -i HEAD &&
+ test_path_is_missing execed &&
+ git rebase --continue &&
+ test_path_is_missing execed &&
+ git rebase --continue &&
+ test_path_is_file execed
+'
+
+test_expect_success '--reschedule-failed-exec' '
+ test_when_finished "git rebase --abort" &&
+ test_must_fail git rebase -x false --reschedule-failed-exec HEAD^ &&
+ grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+ git rebase --abort &&
+ test_must_fail git -c rebase.rescheduleFailedExec=true \
+ rebase -x false HEAD^ 2>err &&
+ grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+ test_i18ngrep "has been rescheduled" err
+'
+
+test_expect_success 'rebase.rescheduleFailedExec only affects `rebase -i`' '
+ test_config rebase.rescheduleFailedExec true &&
+ test_must_fail git rebase -x false HEAD^ &&
+ grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+ git rebase --abort &&
+ git rebase HEAD^
+'
+
+test_expect_success 'rebase.rescheduleFailedExec=true & --no-reschedule-failed-exec' '
+ test_when_finished "git rebase --abort" &&
+ test_config rebase.rescheduleFailedExec true &&
+ test_must_fail git rebase -x false --no-reschedule-failed-exec HEAD~2 &&
+ test_must_fail git rebase --continue 2>err &&
+ ! grep "has been rescheduled" err
+'
+
+test_expect_success 'new rebase.rescheduleFailedExec=true setting in an ongoing rebase is ignored' '
+ test_when_finished "git rebase --abort" &&
+ test_must_fail git rebase -x false HEAD~2 &&
+ test_config rebase.rescheduleFailedExec true &&
+ test_must_fail git rebase --continue 2>err &&
+ ! grep "has been rescheduled" err
+'
+
+test_expect_success 'there is no --no-reschedule-failed-exec in an ongoing rebase' '
+ test_when_finished "git rebase --abort" &&
+ test_must_fail git rebase -x false HEAD~2 &&
+ test_expect_code 129 git rebase --continue --no-reschedule-failed-exec &&
+ test_expect_code 129 git rebase --edit-todo --no-reschedule-failed-exec
+'
+
+test_orig_head_helper () {
+ test_when_finished 'git rebase --abort &&
+ git checkout topic &&
+ git reset --hard commit-new-file-F2-on-topic-branch' &&
+ git update-ref -d ORIG_HEAD &&
+ test_must_fail git rebase "$@" &&
+ test_cmp_rev ORIG_HEAD commit-new-file-F2-on-topic-branch
+}
+
+test_orig_head () {
+ type=$1
+ test_expect_success "rebase $type sets ORIG_HEAD correctly" '
+ git checkout topic &&
+ git reset --hard commit-new-file-F2-on-topic-branch &&
+ test_orig_head_helper $type main
+ '
+
+ test_expect_success "rebase $type <upstream> <branch> sets ORIG_HEAD correctly" '
+ git checkout main &&
+ test_orig_head_helper $type main topic
+ '
+}
+
+test_orig_head --apply
+test_orig_head --merge
+
+test_done